N°427613 · Family detail
Carl ZeissPortrait·CONTAX mount·1950
Zeiss-Opton / Carl Zeiss Contax Sonnar 50mm F/2
Specifications01
MountCONTAX
Focal length50mm
Max aperturef/2
TypePortrait · Prime
Release year1950
Filter size40.5 mm
Min focus distance0.9144 m
Aperture blades11
Optical elements6
Groups3
AutofocusNo
StabilizationNo
Aperture controlAperture ring
Lens hoodScrew-type round
42mm - Clamp-on round with set screw
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeStandard prime lens
Field Notes02
50mm F/2 Sonnar design for Contax mount. Normal/portrait prime intended for general photography with a moderate maximum aperture for low-light and subject isolation.
AI-assisted summary — verify against linked sourcesSources03
thelensdb.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.